I have read the navigation system owners manual and that is no help.
The age of the map update is not important.
How to get to the option to eject/update the maps/navigation is what I am looking for. There have been a few YouTube videos that I have seen and they are no help either as they do...
I have a 2012 Yukon XL Denali and just received the GM DVD disc (part #23286273) but I am not sure how to load it?
Anyone have instructions on how to use this DVD disc to update the Map/Navigation system?
BTW, the radio/system I have is part #23180744 for the 2012-2014 years
Finally figured it out, it is not the volume button, it is the phone button. If the touch the phone button quickly it mutes the radio, if you hold the phone button for a couple of seconds it engages the bluetooth to make a call.......
Got a new remote key fob for my 2012 GMC Yukon XL Denali and having trouble finding the correct way to program it? I have a couple of instructions but so far none of them work.
Does anyone have the instructions on how to program the new key fob?
The vehicle has the XM Navigation system.
Tried holding the volume down button on the steering wheel but all that does is lower the volume all the way down, effectively it is muted but not what I was looking for.
I recently bought a 2012 GMC Yukon XL Denali, previously owned 2007 of the same vehicle. 2 questions:
1. My 2007 had a MUTE button on the steering wheel that would Mute the radio. The 2012 dies not have the Mute button on the steering wheel? Is there a way to Mute the radio?
2. On the 2012 the...
Yes, they all are providing 12VDC all the time, can't find one that shuts off with the ignition. That is what I need, one that goes on when I turn the key on and goes off when I turn the key off.
I am putting a dash cam in my 2012 Yukon XL Denali and having trouble finding a 12VDC power source from the ignition? I had this in my 2007 Yukon and had it was working from a source where when I started it up the dash cam came on and when shut off the car off the dash cam also went off but...
I checked the for power in all 4 of the circuits, had 11.5 volts DC on what be my right side pins and nothing on the left side pins which is what I would expect.
Still no power to the passenger seat.
Not sure about the fuse in location 26, I put it all back together and the drivers door lock works fine? Go figure.....
I did not check power/voltage in any of those 4 relays.
I tested all 4 of those relays and they were good with continuity.
While I was there I found a fuse from the side panel. I think it comes out of location 26. When I try to put it back in there does not want to stay in place like there are no prongs like in the other fuse locations. I took the...
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